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Tayfun from TurkeyVeikong solar pump inverter is really in very good quality and we also prepared some promotional products for exhibition. We are going to make new orders soon. Last year there was only one local agent and this year, there are more than 8. Some of them only sell Veikong! -
Cristian from ChileIt’s very good! LCD options make it much easier to use. That’s the strong point, easy of use. And robust. Great PC software.
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Brahim assad from SyriaVEIKONG VFD500 output frequency is stable when the others are fluctuating. Also output current is less than others, that’s why output frequency is higher too which can save more energy.
Contact Person :
Terry
Phone Number :
008613923736332
WhatsApp :
+8613923736332
99% Efficiency DC AC Solar Inverter 1.5kw -11kw VFD Solar Pump Controller
| Place of Origin | China |
|---|---|
| Brand Name | VEIKONG |
| Certification | CE |
| Model Number | VFD500-PV |
| Minimum Order Quantity | 1 |
| Price | Negotiable |
| Packaging Details | the power less than 45kw use Carton, starting from 45kw use Wooden case |
| Delivery Time | depend on the order quantity |
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 15000pcs per Month |
Product Details
| Product Name | MPPT Solar Pump Inverter | Voltage | 220v/380v |
|---|---|---|---|
| Type | DC/AC Inverters | Output Frequency | 50Hz/60Hz |
| Efficiency | Higher Than 99% | Display | LED+LCD |
| High Light | DC AC Solar Inverter 1.5kw,11kw VFD Solar Pump Controller,99% Efficiency DC AC Solar Inverter |
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Product Description
DC AC MPPT Solar Pump Inverter 1.5kw 2.2kw 4kw 5.5kw 7.5kw 11kw VFD
Software Desgin
1. Dual Supply Mode - Solar DC and Grid AC Compatible
2. Compatible with All Pumps, IM and PMSM
3. Dry Run Function
4. Automatic Start and Stop
5. Pumps Max Current Protection Setting
6. Water Tank Level Detect Function
Hardware Design
1. Innovation Design with Dual CPU
2. Good Ventilation with Low Temperature
3. Full Fault Protection Design to Ensure no IGBT Damaged
4. Infineon IGBT Module
5. Long Term Service Life Design
6. GPRS Remote Control is Optional
Performance features:(220v 0.75kw-75kw, 380v 0.75kw-160kw)
* Built-in high precision PV array maximum power point tracking MPPT algorithms.
* Dry running mode monitoring, treatment
* Tank water level control
* Accept DC/AC input, can automatically switching DC to AC according to the input voltage.
* LED displays the real time situation and the parameter of system
* Based on RS485 real time remote control system
* External GPRS device optional for remote monitoring and parameter setting, can be remote controlled through computer or mobile phone
* Built-in full protection and diagnostic mechanism
* External automatic switching version, the switching voltage can be set by software
Electrical Specifications
| 220V | 380V | |
| Max input DC voltage | 450V | 810V |
| DC voltage range | 150~450VDC | 300~810VDC |
| Normal working DC voltage | 260V-400V | 400V-650V |
| Recommended input mppt voltage | 330V | 550V |
| MPPT efficiency | >99% | |
| Rated output voltage | 1/3-phase 220VAC | 3-phase 380-480VAC |
| Output frequency range | 50/60Hz | |
| Max efficiency of the machine | 99% | |
| Ambient temperature range | -10 °C~50 °C, derating if the temperature is above 40 °C | |
| Cooling method | Air cooling | |
| Protection degree | IP20/IP21 | |
| Altitude | Below 1000m; above 1% for every additional 100m. | |
| Standard | CE/ROHS | |
1. GPRS (support 2g/3g/4g internet)
2. Output reactor
3. LCD keypad
VEIKONG study famous brands inverter advantages
For 220V single phase motor connection
1: Single phase asynchronous motor wiring method (without starting capacitor):
Notice: U is connected to the common end of the starting winding and the working winding, V is connected to the starting winding, and W is connected to the working winding;
Single-phase asynchronous motor if the rotary steering is not correct, you can change the V and W wiring or set P22.13=1.
First solution: Set parameter P11.01=1 (Single phase motor type without capacitor) or second solution: set P00.11=31 if your motor frequency is 50 hz or set P00.11=32 if your motor frequency is 60HZ
For 220V single phase motor connection
2: Single-phase asynchronous motor wiring method (with capacitor)
Notice1: First solution: Connect motor cable to power terminal U and V and enter BSC mode to Set parameter P23.15=0(output phase loss shielding protection) or second solution: set macro P00.11=21 if your motor frequency is 50HZ or set P00.11=22 if your motor frequency is 60HZ
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